Inventory of Environmental Impact Decisions for Food Contact Substance Notifications
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FCN No. 28
Food Contact Substance: | Hydrogenated styrene-butadiene block copolymers modified with maleic anhydride such that the basic polymers are composed of : 18 to 40 percent by weight of units derived from styrene, 58 to 80 percent by weight of units derived from hydrogenated 1,3-butadiene and 0.1 to 2 percent by weight of units derived from maleic anhydride. |
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Environmental Assessment NEPA Submission: | Environmental Assessment (in PDF, 476 kB) |
FDA Decision: | Finding of No Significant Impact (FONSI) |
FCN Premarket Authorization Issued: | FCN description |
More about Environmental Decisions and Definitions of Environmental Terms.
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